The Rocky Soft Toe Portland Tactical Police Boot are lightweight and have Waterproof Construction and they have an aggressive Vibram Lug Outsole built for the chase. The 1,000 Denier Nylon Upper will protect against harmful liquids and flying debris. A great choice for law enforcement professionals who demand the best tactical boot around. The Lace to Toe feature accomodates wider feet, by allowing you to adjust the boots for fit further down on the foot, than most other Police Duty Boots.